Estimate the area under the graph of f(x)=1+2x^2 from x=-1 to x=2. Find midpoint 3 rectangles and midpoint 6 rectangles. Sketch their curves.

webassign.net C M Reading Mode: 7.1 The Nature of Light Week 13 (Nov 22-26) - Calculus I, Section.. Calculus I, Section 006 - Zoom A https://production-gradescope-uploads.s... ECETZe Section 5.1 - MATH-UA 121 Fall 2. Course Hero (c) Repeat part (a) using midpoints. M3 = M6 = Sketch the curve and the approximative rectangles for M3. 8 8 6 6 WebAssign Plot 2 2 -1 2 --1 2 00 00 6 6 2 ~-1 Sketch the curve and the approximationg rectangles for M6